GB/T 8107-2012 (English Version) PDF

Standard No.: GB/T 8107-2012
Language: Chinese, Available in English version
Release Date: 2012
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 8107-2012
Replace: GB/T 8107-1987

Scope: This standard specifies the method for measuring the pressure difference generated by the working medium flowing through any specific channel of the hydraulic valve under steady-state conditions, as well as the requirements for the test device, procedures and result expression. This standard is applicable to hydraulic oil as the working medium Determination of differential pressure-flow characteristics of hydraulic valves,

GB/T 8107-2012 Referenced Document

GB/T 17446 Fluid Transmission Systems and Components Glossary*， 2024-03-15 Update
GB/T 17487 Hydraulic fluid power--Four-and five-port servovalves--Mounting surfaces
GB/T 2514 Hydraulic fluid power.Four-port directional control valves_Mounting surfaces
GB/T 786.1 Fluid power systems and components—Graphical symbols and circuit diagrams—Part 1: Graphical symbols*， 2021-05-21 Update
GB/T 8098 Hydraulic fluid power--Compensated flow control valves--Mounting surfaces
GB/T 8100 Hydraulic fluid power.Pressure-reducing valves,sequence valves,unloading valves,throttle valves and check valves.Mounting surfaces
GB/T 8101 Hydraulic fluid power-Pressure-relief valves--Mounting surfaces
ISO 9110-2 Hydraulic fluid power — Measurement techniques — Part 2: Measurement of average steady-state pressure in a closed conduit*， 2020-05-12 Update
JB/T 7033 Hydraulic fluid power.General measurement principles

2012 GB/T 8107-2012 Hydraulic fluid power.Valves.Determination of pressure differential/flow characteristics
1987 GB/T 8107-1987 Hydraulic fluid power--Valves--Method of determining pressure differential-flow characteristics